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AstDyS ∴ Objects ∴ 2011WW151 ∴ Summary
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2011WW151  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66902 2.056e-08 au
e 0.326604 1.024e-07
i 9.212 1.329e-05 deg
Ω 346.566 6.286e-05 deg
ω 4.319 7.788e-05 deg
M 331.715 3.669e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7973 au
Aphelion 3.5407 au
Asc. node-Earth separation 0.79187 au
Desc. node-Earth separation 2.54371 au
Earth MOID 0.79149 au
Orbital period 1592.67 days
Date of orbit computation  apr 24 01:46
Observational summary
Optical observations (Discarded) 76 (0)
Radar observations (Discarded) 0 (0)
Arc length 6688.08 days
Unobserved 1235 days

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Ephemeris at epoch 60427 MJD
Right Ascension 338.611 deg
Declination -14.5767 deg
V Magnitude 22.25 mag
Solar Elongation 62.21 deg
Galactic Latitude -55.77 deg
Rate 0.563 deg/day
Direction 65.565 deg

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